package com.istock.monitor.agent.sql;

import java.io.InputStream;
import java.io.Reader;
import java.math.BigDecimal;
import java.net.URL;
import java.sql.Array;
import java.sql.Blob;
import java.sql.Clob;
import java.sql.Date;
import java.sql.NClob;
import java.sql.ParameterMetaData;
import java.sql.PreparedStatement;
import java.sql.Ref;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.RowId;
import java.sql.SQLException;
import java.sql.SQLXML;
import java.sql.Time;
import java.sql.Timestamp;
import java.sql.Types;
import java.util.Calendar;

public class MyPreparedStatement extends MyStatement implements PreparedStatement {
	private final PreparedStatement preparedStatement;

	public MyPreparedStatement(PreparedStatement preparedStatement) throws SQLException {
		super(preparedStatement);
		this.preparedStatement = preparedStatement;
	}

	@Override
	public ResultSet executeQuery() throws SQLException {
		long begin = System.currentTimeMillis();
		try {
			ResultSet result = preparedStatement.executeQuery();
			mysql.setSuccess(true);
			return result;
		} catch (SQLException e) {
			mysql.setSuccess(false);
			throw e;
		} finally {
			mysql.setProcessTime(System.currentTimeMillis() - begin);
			mysql.setHasTransaction(!preparedStatement.getConnection().getAutoCommit());
			commitEvent("executeQuery");
		}
	}

	@Override
	public int executeUpdate() throws SQLException {
		long begin = System.currentTimeMillis();
		try {
			int result = preparedStatement.executeUpdate();
			mysql.setSuccess(true);
			return result;
		} catch (SQLException e) {
			mysql.setSuccess(false);
			throw e;
		} finally {
			mysql.setProcessTime(System.currentTimeMillis() - begin);
			mysql.setHasTransaction(!preparedStatement.getConnection().getAutoCommit());
			commitEvent("executeUpdate");
		}
	}

	@Override
	public void setNull(int parameterIndex, int sqlType) throws SQLException {
		preparedStatement.setNull(parameterIndex, sqlType);
		mysql.setParameter(parameterIndex, null, sqlType);
	}

	@Override
	public void setBoolean(int parameterIndex, boolean x) throws SQLException {
		preparedStatement.setBoolean(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.BIT);
	}

	@Override
	public void setByte(int parameterIndex, byte x) throws SQLException {
		preparedStatement.setByte(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.TINYINT);
	}

	@Override
	public void setShort(int parameterIndex, short x) throws SQLException {
		preparedStatement.setShort(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.SMALLINT);
	}

	@Override
	public void setInt(int parameterIndex, int x) throws SQLException {
		preparedStatement.setInt(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.INTEGER);
	}

	@Override
	public void setLong(int parameterIndex, long x) throws SQLException {
		preparedStatement.setLong(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.BIGINT);
	}

	@Override
	public void setFloat(int parameterIndex, float x) throws SQLException {
		preparedStatement.setFloat(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.FLOAT);// Types.REAL
	}

	@Override
	public void setDouble(int parameterIndex, double x) throws SQLException {
		preparedStatement.setDouble(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.DOUBLE);
	}

	@Override
	public void setBigDecimal(int parameterIndex, BigDecimal x) throws SQLException {
		preparedStatement.setBigDecimal(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.NUMERIC);// Types.DECIMAL
	}

	@Override
	public void setString(int parameterIndex, String x) throws SQLException {
		preparedStatement.setString(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.VARCHAR);// Types.CHAR
	}

	@Override
	public void setBytes(int parameterIndex, byte[] x) throws SQLException {
		preparedStatement.setBytes(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.BINARY);
	}

	@Override
	public void setDate(int parameterIndex, Date x) throws SQLException {
		preparedStatement.setDate(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.DATE);
	}

	@Override
	public void setTime(int parameterIndex, Time x) throws SQLException {
		preparedStatement.setTime(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.TIME);
	}

	@Override
	public void setTimestamp(int parameterIndex, Timestamp x) throws SQLException {
		preparedStatement.setTimestamp(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.TIMESTAMP);
	}

	@Override
	public void setAsciiStream(int parameterIndex, InputStream x, int length) throws SQLException {
		preparedStatement.setAsciiStream(parameterIndex, x, length);
		mysql.setParameter(parameterIndex, x, Types.LONGVARBINARY);
	}

	@Override
	public void setUnicodeStream(int parameterIndex, InputStream x, int length) throws SQLException {
		preparedStatement.setUnicodeStream(parameterIndex, x, length);
		mysql.setParameter(parameterIndex, x, Types.LONGVARBINARY);
	}

	@Override
	public void setBinaryStream(int parameterIndex, InputStream x, int length) throws SQLException {
		preparedStatement.setBinaryStream(parameterIndex, x, length);
		mysql.setParameter(parameterIndex, x, Types.BINARY);
	}

	@Override
	public void clearParameters() throws SQLException {
		mysql.clearParameters();
		preparedStatement.clearParameters();
	}

	@Override
	public void setObject(int parameterIndex, Object x, int targetSqlType) throws SQLException {
		preparedStatement.setObject(parameterIndex, x, targetSqlType);
		mysql.setParameter(parameterIndex, x, targetSqlType);
	}

	@Override
	public void setObject(int parameterIndex, Object x) throws SQLException {
		preparedStatement.setObject(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.OTHER);
	}

	@Override
	public boolean execute() throws SQLException {
		long begin = System.currentTimeMillis();
		try {
			boolean result = preparedStatement.execute();
			mysql.setSuccess(true);
			return result;
		} catch (SQLException e) {
			mysql.setSuccess(false);
			throw e;
		} finally {
			mysql.setProcessTime(System.currentTimeMillis() - begin);
			mysql.setHasTransaction(!preparedStatement.getConnection().getAutoCommit());
			commitEvent("execute");
		}
	}

	@Override
	public void addBatch() throws SQLException {
		preparedStatement.addBatch();
	}

	@Override
	public void setCharacterStream(int parameterIndex, Reader reader, int length) throws SQLException {
		preparedStatement.setCharacterStream(parameterIndex, reader, length);
		mysql.setParameter(parameterIndex, reader, Types.LONGVARCHAR);
	}

	@Override
	public void setRef(int parameterIndex, Ref x) throws SQLException {
		preparedStatement.setRef(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.REF);
	}

	@Override
	public void setBlob(int parameterIndex, Blob x) throws SQLException {
		preparedStatement.setBlob(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.BLOB);
	}

	@Override
	public void setClob(int parameterIndex, Clob x) throws SQLException {
		preparedStatement.setClob(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.CLOB);
	}

	@Override
	public void setArray(int parameterIndex, Array x) throws SQLException {
		preparedStatement.setArray(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.ARRAY);
	}

	@Override
	public ResultSetMetaData getMetaData() throws SQLException {
		return preparedStatement.getMetaData();
	}

	@Override
	public void setDate(int parameterIndex, Date x, Calendar cal) throws SQLException {
		preparedStatement.setDate(parameterIndex, x, cal);
		mysql.setParameter(parameterIndex, x, Types.DATE);
	}

	@Override
	public void setTime(int parameterIndex, Time x, Calendar cal) throws SQLException {
		preparedStatement.setTime(parameterIndex, x, cal);
		mysql.setParameter(parameterIndex, x, Types.TIME);
	}

	@Override
	public void setTimestamp(int parameterIndex, Timestamp x, Calendar cal) throws SQLException {
		preparedStatement.setTimestamp(parameterIndex, x, cal);
		mysql.setParameter(parameterIndex, x, Types.TIMESTAMP);
	}

	@Override
	public void setNull(int parameterIndex, int sqlType, String typeName) throws SQLException {
		preparedStatement.setNull(parameterIndex, sqlType, typeName);
		mysql.setParameter(parameterIndex, null, sqlType);
	}

	@Override
	public void setURL(int parameterIndex, URL x) throws SQLException {
		preparedStatement.setURL(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.DATALINK);
	}

	@Override
	public ParameterMetaData getParameterMetaData() throws SQLException {
		return preparedStatement.getParameterMetaData();
	}

	@Override
	public void setRowId(int parameterIndex, RowId x) throws SQLException {
		preparedStatement.setRowId(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.ROWID);
	}

	@Override
	public void setNString(int parameterIndex, String value) throws SQLException {
		preparedStatement.setNString(parameterIndex, value);
		mysql.setParameter(parameterIndex, value, Types.NVARCHAR);
	}

	@Override
	public void setNCharacterStream(int parameterIndex, Reader value, long length) throws SQLException {
		preparedStatement.setNCharacterStream(parameterIndex, value, length);
		mysql.setParameter(parameterIndex, value, Types.LONGNVARCHAR);
	}

	@Override
	public void setNClob(int parameterIndex, NClob value) throws SQLException {
		preparedStatement.setNClob(parameterIndex, value);
		mysql.setParameter(parameterIndex, value, Types.NCLOB);
	}

	@Override
	public void setClob(int parameterIndex, Reader reader, long length) throws SQLException {
		preparedStatement.setClob(parameterIndex, reader, length);
		mysql.setParameter(parameterIndex, reader, Types.CLOB);
	}

	@Override
	public void setBlob(int parameterIndex, InputStream inputStream, long length) throws SQLException {
		preparedStatement.setBlob(parameterIndex, inputStream, length);
		mysql.setParameter(parameterIndex, inputStream, Types.BLOB);
	}

	@Override
	public void setNClob(int parameterIndex, Reader reader, long length) throws SQLException {
		preparedStatement.setNClob(parameterIndex, reader, length);
		mysql.setParameter(parameterIndex, reader, Types.NCLOB);
	}

	@Override
	public void setSQLXML(int parameterIndex, SQLXML xmlObject) throws SQLException {
		preparedStatement.setSQLXML(parameterIndex, xmlObject);
		mysql.setParameter(parameterIndex, xmlObject, Types.SQLXML);
	}

	@Override
	public void setObject(int parameterIndex, Object x, int targetSqlType, int scaleOrLength) throws SQLException {
		preparedStatement.setObject(parameterIndex, x, targetSqlType, scaleOrLength);
		mysql.setParameter(parameterIndex, x, targetSqlType);
	}

	@Override
	public void setAsciiStream(int parameterIndex, InputStream x, long length) throws SQLException {
		preparedStatement.setAsciiStream(parameterIndex, x, length);
		mysql.setParameter(parameterIndex, x, Types.LONGVARBINARY);
	}

	@Override
	public void setBinaryStream(int parameterIndex, InputStream x, long length) throws SQLException {
		preparedStatement.setBinaryStream(parameterIndex, x, length);
		mysql.setParameter(parameterIndex, x, Types.BINARY);
	}

	@Override
	public void setCharacterStream(int parameterIndex, Reader reader, long length) throws SQLException {
		preparedStatement.setCharacterStream(parameterIndex, reader, length);
		mysql.setParameter(parameterIndex, reader, Types.LONGVARCHAR);
	}

	@Override
	public void setAsciiStream(int parameterIndex, InputStream x) throws SQLException {
		preparedStatement.setAsciiStream(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.LONGVARBINARY);
	}

	@Override
	public void setBinaryStream(int parameterIndex, InputStream x) throws SQLException {
		preparedStatement.setBinaryStream(parameterIndex, x);
		mysql.setParameter(parameterIndex, x, Types.BINARY);
	}

	@Override
	public void setCharacterStream(int parameterIndex, Reader reader) throws SQLException {
		preparedStatement.setCharacterStream(parameterIndex, reader);
		mysql.setParameter(parameterIndex, reader, Types.LONGVARCHAR);
	}

	@Override
	public void setNCharacterStream(int parameterIndex, Reader value) throws SQLException {
		preparedStatement.setNCharacterStream(parameterIndex, value);
		mysql.setParameter(parameterIndex, value, Types.LONGNVARCHAR);
	}

	@Override
	public void setClob(int parameterIndex, Reader reader) throws SQLException {
		preparedStatement.setClob(parameterIndex, reader);
		mysql.setParameter(parameterIndex, reader, Types.CLOB);
	}

	@Override
	public void setBlob(int parameterIndex, InputStream inputStream) throws SQLException {
		preparedStatement.setBlob(parameterIndex, inputStream);
		mysql.setParameter(parameterIndex, inputStream, Types.BLOB);
	}

	@Override
	public void setNClob(int parameterIndex, Reader reader) throws SQLException {
		preparedStatement.setNClob(parameterIndex, reader);
		mysql.setParameter(parameterIndex, reader, Types.NCLOB);
	}

}
